diff --git a/vendor/licenses/config.yml b/vendor/licenses/config.yml
index 8ff095a6..98ca2d5a 100644
--- a/vendor/licenses/config.yml
+++ b/vendor/licenses/config.yml
@@ -15,3 +15,7 @@ ignored:
 reviewed:
   rubygem:
     - mime-types
+
+sources:
+  npm: false
+  rubygem: false